[INFO] fetching crate dinghy-build 0.4.62...
[INFO] checking dinghy-build-0.4.62 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate dinghy-build 0.4.62 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dinghy-build 0.4.62 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dinghy-build 0.4.62
[INFO] finished tweaking crates.io crate dinghy-build 0.4.62
[INFO] tweaked toml for crates.io crate dinghy-build 0.4.62 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ec4a18e5f1d43cab8e037b8b91f918db3f6d7dccf9609f3284553e06899cb7ad
[INFO] running `Command { std: "docker" "start" "-a" "ec4a18e5f1d43cab8e037b8b91f918db3f6d7dccf9609f3284553e06899cb7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec4a18e5f1d43cab8e037b8b91f918db3f6d7dccf9609f3284553e06899cb7ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec4a18e5f1d43cab8e037b8b91f918db3f6d7dccf9609f3284553e06899cb7ad", kill_on_drop: false }`
[INFO] [stdout] ec4a18e5f1d43cab8e037b8b91f918db3f6d7dccf9609f3284553e06899cb7ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 686398505c8ab82a079f9c7ba743dd764ca27396ef2fa936d57ccff4f8f9fa34
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "686398505c8ab82a079f9c7ba743dd764ca27396ef2fa936d57ccff4f8f9fa34", kill_on_drop: false }`
[INFO] [stderr]     Checking cc v1.0.69
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking dinghy-build v0.4.62 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "686398505c8ab82a079f9c7ba743dd764ca27396ef2fa936d57ccff4f8f9fa34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686398505c8ab82a079f9c7ba743dd764ca27396ef2fa936d57ccff4f8f9fa34", kill_on_drop: false }`
[INFO] [stdout] 686398505c8ab82a079f9c7ba743dd764ca27396ef2fa936d57ccff4f8f9fa34